The operational amplifier in the circuit below is ideal. What is the value ofvo and ib...

Question

Question

sooon 20002 +5V 10002

The operational amplifier in the circuit below is ideal. What is the value ofv_o and i_b

Answer 1

Answer #1

2000 r Ib 50002 Mbe div bolt vo. - 15 V Due to infinite gain of the ideal opamp input terminals are vésztually shorted so Va=

Answer 2

Similar Homework Help Questions

10. The operational amplifier in the circuit shown below is ideal. The voltage of the ideal...

10. The operational amplifier in the circuit shown below is ideal. The voltage of the ideal sinusoidal source is y(t) = 30cos(106t) V 10 nF How small can Co be before the steady- state output voltage no longer has a pure sinusoidal waveform? a) 100 Ω b) For the value of Co found in (a), write the steady-state expression for vo(t) ↓ 25Ω Co 2,0 100Ω
For this problem, you may assume that the operational amplifier is ideal. For the circuit below,...

For this problem, you may assume that the operational amplifier is ideal. For the circuit below, find the output voltage Vout, given R1 = 1k ohms, R2 = 4k ohms and Vs = 1V. OUT Select one: O a.- 0 6.5 c. 1.25 d. -4 O e. -0.75
3. The operational amplifier in the circuit in figure is ideal. a) Find the numerical expression...

3. The operational amplifier in the circuit in figure is ideal. a) Find the numerical expression for the transfer function H(S) = V/V. b) Give the numerical value of each zero and pole of H(s). C2 = 4 uF R2 = 10 k12 w 250 2 32 4F Bi Ci to+X-8v

2. Consider this non-inverting op-amp amplifier This non-inverting amplifier circuit uses an operational amplifier as a...

2. Consider this non-inverting op-amp amplifier This non-inverting amplifier circuit uses an operational amplifier as a building block. Do around. The op-amp's gain is a "little a"), but the overall amplifier's gain is A Cbig A. Derive the value of the output voltage, ve, as a function of the input voltage not confuse the non-inverting amplifier with the operational amplifier that it is built a. and the op-amp's gain a. What is the overall amplifier's gain Avo/v? (20pts) b. We...
Why is it impossible to create an ideal operational amplifier?

Why is it impossible to create an ideal operational amplifier?
An amplifier circuit is shown in Fig. 1b. The operational amplifier (op-amp) Ai can be assumed...

An amplifier circuit is shown in Fig. 1b. The operational amplifier (op-amp) Ai can be assumed as ideal. The input impedance of this amplifier is 1M2. The gain of this amplifier is -100. R2 V R VVV 小小 Ri Fig. 1b (a) Show that 12 = (b) Find the expression of the voltage gain, Av, in terms Ri, R, R3 and R4. (c) Due to practical reasons, the maximum value to be used for the resistors is set at 1M2....

The instant the switch is closed. The ideal operational amplifier reaches saturation in 15 ms ....

The instant the switch is closed. The ideal operational amplifier reaches saturation in 15 ms . (Figure 1 energy stored in the capacitor in the circuit is zero at the PartA What is the numerical value of R in kilo-ohms, if C-570 nF? vec Submit Previous Answers Request Answer Figure 1 of 1 Incorrect; Try Again; 3 attempts remaining Return to Assignment Provide Feedback 10 V -10 V 4 V 5.1 kΩ
12. The open-loop voltage gain ("A') of an ideal operational amplifier is 1. infinite 2. unity...

12. The open-loop voltage gain ("A') of an ideal operational amplifier is 1. infinite 2. unity 3. zero 4. inverting 5. non-invertinsg 2 13. If(Vii-Vo)-0 then the output of an ideal operational amplifier is 1. inverting 2. unity 3. infinite 4. zero 5. non-inverting 2
Design the below operational amplifier circuit having one output, Vout, and two inputs, V1 and V2....

Design the below operational amplifier circuit having one output, Vout, and two inputs, V1 and V2. The output must be related to the inputs by Vout = 2 V1 - 9 V2 26 km 180 kn 180 kn Rik - R2 kn Determine the value of R1 and Rz. R2 = ko R2 =

Problem 1: Implement a summing operational amplifier that its output voltage is 1 dvin2 - Vin3...

Problem 1: Implement a summing operational amplifier that its output voltage is 1 dvin2 - Vin3 v. = -3 - 5V in1 - 10-8e VT 100 dt The input resistance for Vint of the circuit should be 10 kl.